Answer:
15/3
Step-by-step explanation:
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Answer:
50 boys
Step-by-step explanation:
2/4 = 1/2
25*2=50
Subtract 20 and 10. To get your answer
Divide 309 by 3. You should get 103 (hamburgers). if you multiply that by 2 you will get 206 (cheeseburgers). Add the two together you get the total which was 309 originally.
103 hamburgers and 206 cheeseburgers.